| ADJUSTABLE PRESSURE RANGE | +0.5 TO 140.0 POUNDS PER SQUARE INCH |
| CONNECTION STYLE | PLAIN (PIPE) ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL PIPE ALL ENDS |
| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | ALUMINUM ALLOY OVERALL |
| MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 250.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | GAS, INERT SINGLE RESPONSE |
| MINIMUM OPERATING TEMP | -40.0 FAHRENHEIT |
| NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| OPENING PRESSURE SETTING | 80.0 POUNDS PER SQUARE INCH |
| STYLE DESIGNATOR | STRAIGHT THRU |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 TY 1 MIL SPEC SINGLE TREATMENT RESPONSE |
| SURFACE TREATMENT | ANODIZE |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |